gitlab-org--gitlab-foss/lib/gitlab/dependency_linker/package_json_linker.rb
2017-05-23 15:35:17 -05:00

44 lines
1.1 KiB
Ruby

module Gitlab
module DependencyLinker
class PackageJsonLinker < JsonLinker
self.file_type = :package_json
private
def link_dependencies
link_json('name', json["name"], &method(:package_url))
link_json('license', &method(:license_url))
link_json(%w[homepage url], URL_REGEX, &:itself)
link_packages
end
def link_packages
link_packages_at_key("dependencies", &method(:package_url))
link_packages_at_key("devDependencies", &method(:package_url))
end
def link_packages_at_key(key, &url_proc)
dependencies = json[key]
return unless dependencies
dependencies.each do |name, version|
link_json(name, version, link: :key, &url_proc)
link_json(name) do |value|
case value
when /\A#{URL_REGEX}\z/
value
when /\A#{REPO_REGEX}\z/
github_url(value)
end
end
end
end
def package_url(name)
"https://npmjs.com/package/#{name}"
end
end
end
end